ASTM-E1935 › Complete Document History
Standard Test Method for Calibrating and Measuring CT Density

Complete Current Edition:
   1997 R19 EDITION - REAPPROVED IN 2019 - Dec. 1, 2019

Obsolete Revision Information:
   1997 R13 EDITION - REAPPROVED IN 2013 - June 15, 2013
   1997 R08 EDITION - Calibrating and Measuring CT Density - Dec. 1, 2008
   1997 R03 EDITION - REAPPROVED IN 2003 - May 1, 2003
   1997 EDITION - Calibrating and Measuring CT Density - Jan. 1, 1997